Applied Statistics for Life Sciences

Term

Summer 2025

Archived

July 25, 2025

In science, statistical techniques provide a means of weighing quantitative evidence derived from observation and experimentation while accounting for uncertainty. This class aims to provide a hands-on introduction to common statistical methods used almost universally across the life sciences and a primer on statistical concepts. Examples emphasize applications with relevance to students’ majors, and students learn to perform simple analyses in R.

Read the [course syllabus] for more information.

Instructor: Trevor Ruiz (he/him) [email]

Office hours: TWR on Zoom [by appointment]

Class meetings: asynchronous online [canvas] [youtube] [piazza]

Final exam: in-person Thursday 7/24/25 10:10am – 1:00pm in 38-122

Week 1 (6/23/25)

Introduction to data, descriptive statistics, and foundations for statistical inference

Week 2 (6/30/25)

Statistical inference for one, two, and many means

Week 3 (7/7/25)

Post-hoc inference; nonparametric methods; linear regression

Week 4 (7/14/25)

Statistical inference for categorical data

Week 5 (7/21/25)

Relative risk and odds ratios

Miscellany

Resources: